Murata Ferrite Bead 0.85 mm (Surface) (0805) (Chip Ferrite Bead), 120 Ω impedance at 100 MHz
- RS Stock No.:
- 166-9860
- Mfr. Part No.:
- BLM21AG121SN1D
- Brand:
- Murata
Subtotal (1 reel of 4000 units)*
£148.00
(exc. VAT)
£176.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 05 August 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 4000 + | £0.037 | £148.00 |
*price indicative
- RS Stock No.:
- 166-9860
- Mfr. Part No.:
- BLM21AG121SN1D
- Brand:
- Murata
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Murata | |
| Product Type | Ferrite Bead | |
| Package Type | 0805 | |
| Impedance at 100 MHz | 120Ω | |
| Packaging | Tape & Reel | |
| Current Rating | 200mA | |
| Mount Type | Surface | |
| Sub Type | Chip Ferrite Bead | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Depth | 1.25mm | |
| Maximum DC Resistance | 150mΩ | |
| Length | 2mm | |
| Standards/Approvals | REACH, RoHS | |
| Height | 0.85mm | |
| Material | Ferrite | |
| Application | EMI Suppression Filter, General Purpose | |
| Automotive Standard | No | |
| Series | BLM21AG | |
| Select all | ||
|---|---|---|
Brand Murata | ||
Product Type Ferrite Bead | ||
Package Type 0805 | ||
Impedance at 100 MHz 120Ω | ||
Packaging Tape & Reel | ||
Current Rating 200mA | ||
Mount Type Surface | ||
Sub Type Chip Ferrite Bead | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Depth 1.25mm | ||
Maximum DC Resistance 150mΩ | ||
Length 2mm | ||
Standards/Approvals REACH, RoHS | ||
Height 0.85mm | ||
Material Ferrite | ||
Application EMI Suppression Filter, General Purpose | ||
Automotive Standard No | ||
Series BLM21AG | ||
- COO (Country of Origin):
- JP

SMD 0805 Ferrite Filters- BLM21A Series
BLM series ferrite beads from Murata do not require a ground connection and are Ideal for use in circuits with unstable ground lines. At noise frequencies, these ferrite beads are designed to function nearly as resistors, leaving signal wave forms undistorted and reducing the possibility of resonance. The nickel barrier construction of the external electrodes enables excellent solder heat resistance.
This series of ferrite beads are designed for general use applications.
Related links
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